code: def test_jax_tree_map(
      *,
      tree,
      test_flags,
      fn_tree,
      frontend,
      on_device,
      backend_fw,
  ):
      ivy.set_backend(backend_fw)
  
      # Define a function to square each leaf node
      def square(x):
          if isinstance(x, ivy.Array):
              return ivy.square(x)
          else:
              return x**2
  
      # Apply the square function to the tree using tree_map
      result = tree_map(square, tree)
  
      # compute the expected result
      expected = ivy.square(ivy.Container(tree))
  
      assert ivy.equal(ivy.Container(result), expected)
      ivy.previous_backend()
  
file_path: ivy/ivy_tests/test_ivy/test_frontends/test_jax/test__src/test_tree_util.py
imports: import ivy
  import jax
  from ivy_tests.test_ivy.helpers import handle_frontend_test
  from ivy.functional.frontends.jax._src.tree_util import tree_leaves, tree_map
  import hypothesis.strategies
label_desc: Use image node_id 4 for calling a global function with example usage: test_jax_tree_map() and returns: ivy, unknown